. >> oh, that was will farrell doing bush. dana carvey doing the first push. tina fey, went through the roof after sarah palin. so many memorable moments. and there -- >>> this morning on "world news now" -- a spin cycle. both sides go into full post-debate spin mode after the first presidential face-off. >> jobs, health care and the economy taking center stage in denver. it is thursday, october 4th. >> announcer: from abc news, this is "world news now." >>> good thursday morning, everybody. i'm rob nelson. >> give us a second. >> yeah. the large pizza. >> okay. i am paula faris. we'll go live to denver in a moment to see how analysts and voters are scoring the debate. >>> also ahead, back in business, american airlines says its fleet of 757s is good to go after being checked for the loose seat problem that caused trouble on three flights. >> good to know. also progress on the dispute with the labor union as well. hopefully progress there. >>> also later in this half hour, a bumper crop on chicago's south side. two football field's worth of marijuana worth mil